DT Swiss Ratchet Freehub Body - Shimano Micro Spline Road Light Aluminum Ball Bearing w/ End Cap 12 x 142 mm

Ratchet freehub bodies have a gloss finish and don't have a seal as this is fixed on the hub shell. The Ratchet System was the first of this type for DT Swiss; used in the mid-range products like the 350 hubs.